module.exports = function str_repeat (input, multiplier) { // eslint-disable-line camelcase
  //  discuss at: http://locutus.io/php/str_repeat/
  // original by: Kevin van Zonneveld (http://kvz.io)
  // improved by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
  // improved by: Ian Carter (http://euona.com/)
  //   example 1: str_repeat('-=', 10)
  //   returns 1: '-=-=-=-=-=-=-=-=-=-='

  var y = ''
  while (true) {
    if (multiplier & 1) {
      y += input
    }
    multiplier >>= 1
    if (multiplier) {
      input += input
    } else {
      break
    }
  }
  return y
}
